TWI560682B - Liquid crystal display apparatus and method of driving the same - Google Patents

Liquid crystal display apparatus and method of driving the same

Info

Publication number
TWI560682B
TWI560682B TW100111948A TW100111948A TWI560682B TW I560682 B TWI560682 B TW I560682B TW 100111948 A TW100111948 A TW 100111948A TW 100111948 A TW100111948 A TW 100111948A TW I560682 B TWI560682 B TW I560682B
Authority
TW
Taiwan
Prior art keywords
driving
liquid crystal
same
crystal display
display apparatus
Prior art date
Application number
TW100111948A
Other languages
English (en)
Chinese (zh)
Other versions
TW201142803A (en
Inventor
Seung-Kyu Lee
Kyung-Hoon Kim
Chul-Ho Kim
Dong-Hoon Lee
Original Assignee
Samsung Display Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Publication of TW201142803A publication Critical patent/TW201142803A/zh
Application granted granted Critical
Publication of TWI560682B publication Critical patent/TWI560682B/zh

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0235—Field-sequential colour display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0237—Switching ON and OFF the backlight within one frame
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0252—Improving the response speed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3614—Control of polarity reversal in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
TW100111948A 2010-05-17 2011-04-07 Liquid crystal display apparatus and method of driving the same TWI560682B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100046031A KR101108174B1 (ko) 2010-05-17 2010-05-17 액정 표시 장치 및 그 구동 방법

Publications (2)

Publication Number Publication Date
TW201142803A TW201142803A (en) 2011-12-01
TWI560682B true TWI560682B (en) 2016-12-01

Family

ID=44911369

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100111948A TWI560682B (en) 2010-05-17 2011-04-07 Liquid crystal display apparatus and method of driving the same

Country Status (5)

Country Link
US (1) US8686936B2 (ko)
JP (1) JP6042597B2 (ko)
KR (1) KR101108174B1 (ko)
CN (1) CN102254525B (ko)
TW (1) TWI560682B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101922461B1 (ko) * 2011-12-12 2018-11-28 엘지디스플레이 주식회사 액정표시장치
TWI455099B (zh) * 2012-03-29 2014-10-01 Ili Technology Corp Drive circuit, backlight driver and backlight drive method
JP6033414B2 (ja) 2013-04-23 2016-11-30 シャープ株式会社 液晶表示装置
KR20150116068A (ko) 2014-04-04 2015-10-15 삼성디스플레이 주식회사 표시장치
WO2016108397A1 (en) 2014-12-29 2016-07-07 Samsung Electronics Co., Ltd. Display apparatus, and method of controlling the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200839393A (en) * 2007-03-19 2008-10-01 Hannstar Display Corp Liquid crystal display and sub-pixel thereof
US20090015528A1 (en) * 2007-07-13 2009-01-15 Innolux Display Corp. Liquid crystal display having common voltage regenerator and driving method thereof
TW200947025A (en) * 2008-05-07 2009-11-16 Hannstar Display Corp Liquid crystal display
TW200949400A (en) * 2008-05-30 2009-12-01 Chi Mei Optoelectronics Corp Liquid crystal display panel and driving method thereof

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GB9020892D0 (en) * 1990-09-25 1990-11-07 Emi Plc Thorn Improvements in or relating to display devices
US6392620B1 (en) * 1998-11-06 2002-05-21 Canon Kabushiki Kaisha Display apparatus having a full-color display
WO2000058777A1 (fr) 1999-03-31 2000-10-05 Seiko Epson Corporation Procede d'attaque pour dispositif a cristaux liquides, dispositif a cristaux liquides et equipement electronique
KR100338012B1 (ko) * 2000-07-27 2002-05-24 윤종용 스윙 공통 전극을 이용한 액정 표시 장치 및 이의 구동 방법
JP3832240B2 (ja) * 2000-12-22 2006-10-11 セイコーエプソン株式会社 液晶表示装置の駆動方法
JP3899817B2 (ja) * 2000-12-28 2007-03-28 セイコーエプソン株式会社 液晶表示装置及び電子機器
JPWO2002061931A1 (ja) 2001-01-30 2004-06-03 株式会社ルネサステクノロジ 昇圧型電源回路および液晶表示装置並びに携帯用電子機器
JP2003114651A (ja) * 2001-10-03 2003-04-18 Matsushita Electric Ind Co Ltd 液晶表示装置および駆動方法
JP3960781B2 (ja) * 2001-11-15 2007-08-15 三洋電機株式会社 アクティブマトリクス型表示装置
AU2003232889A1 (en) * 2002-02-19 2003-09-09 Kopin Corporation Liquid crystal display with integrated switches for dc restore of ac coupling capacitor
KR101018177B1 (ko) * 2002-10-30 2011-02-28 엘지디스플레이 주식회사 액정표시장치의 구동방법 및 장치
KR100564575B1 (ko) 2003-09-23 2006-03-29 삼성전자주식회사 부하제어 부스팅 장치, 부하량에 따라 자동적으로부스팅을 결정하고 커패시터 수가 적은 부스팅 파워시스템 및 그 방법
KR100710164B1 (ko) * 2003-12-30 2007-04-20 엘지.필립스 엘시디 주식회사 횡전계 방식 액정 표시 장치
KR20060023395A (ko) * 2004-09-09 2006-03-14 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
US7825885B2 (en) * 2005-08-05 2010-11-02 Sony Corporation Display device
JP2007122018A (ja) * 2005-09-29 2007-05-17 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
TW200739507A (en) * 2006-03-23 2007-10-16 Toshiba Matsushita Display Tec Liquid crystal display device
JP4621235B2 (ja) 2006-12-13 2011-01-26 パナソニック株式会社 駆動電圧制御装置、駆動電圧切替方法および駆動電圧切替装置
JP2009069626A (ja) * 2007-09-14 2009-04-02 Sharp Corp 液晶表示装置およびその駆動方法
JP2009192625A (ja) * 2008-02-12 2009-08-27 Epson Imaging Devices Corp 電気光学装置、駆動回路および電子機器
JP4631917B2 (ja) * 2008-02-29 2011-02-16 エプソンイメージングデバイス株式会社 電気光学装置、駆動方法および電子機器
JP2009244287A (ja) * 2008-03-28 2009-10-22 Toshiba Mobile Display Co Ltd 液晶表示装置および液晶表示装置の駆動方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200839393A (en) * 2007-03-19 2008-10-01 Hannstar Display Corp Liquid crystal display and sub-pixel thereof
US20090015528A1 (en) * 2007-07-13 2009-01-15 Innolux Display Corp. Liquid crystal display having common voltage regenerator and driving method thereof
TW200947025A (en) * 2008-05-07 2009-11-16 Hannstar Display Corp Liquid crystal display
TW200949400A (en) * 2008-05-30 2009-12-01 Chi Mei Optoelectronics Corp Liquid crystal display panel and driving method thereof

Also Published As

Publication number Publication date
KR101108174B1 (ko) 2012-02-09
TW201142803A (en) 2011-12-01
JP6042597B2 (ja) 2016-12-14
US20110279431A1 (en) 2011-11-17
CN102254525A (zh) 2011-11-23
CN102254525B (zh) 2016-05-11
JP2011242747A (ja) 2011-12-01
KR20110126380A (ko) 2011-11-23
US8686936B2 (en) 2014-04-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees